Throttle Linkage

A throttle linkage is a mechanism designed to connect the accelerator pedal to the carburetor or throttle body of a vehicle's engine. It is typically composed of a series of rods, cables, and springs that work together to control the amount of air and fuel entering the engine. The throttle linkage functions by translating the movement of the accelerator pedal into the opening and closing of the throttle valve in the engine's intake system. As the accelerator pedal is pressed, the linkage pulls on the throttle cable, which opens the throttle valve, allowing more air and fuel to enter the engine. Conversely, when the accelerator pedal is released, the throttle linkage returns the throttle valve to its closed position, reducing the amount of air and fuel entering the engine. The throttle linkage is a critical component of a vehicle's engine, as it plays a key role in controlling the engine's speed and power output. A malfunctioning or improperly adjusted throttle linkage can cause a range of problems, including poor acceleration, decreased fuel economy, and engine stalling.